Static task
static1
Behavioral task
behavioral1
Sample
74ef9ea122567519d0a4876d30126540_NEIKI.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
74ef9ea122567519d0a4876d30126540_NEIKI.exe
Resource
win10v2004-20240426-en
General
-
Target
74ef9ea122567519d0a4876d30126540_NEIKI
-
Size
184KB
-
MD5
74ef9ea122567519d0a4876d30126540
-
SHA1
ab611a42b2a4618d9e75256c9831120d1b6238a7
-
SHA256
26f56b1822f04bdc7ddc2b07f605e1b82f317fd7f93a33b38ae0e51073f5495f
-
SHA512
814ee460fee6ef32cf28aebe12c9add4d07939f0965e91f6a9e2a01010d0791fcf51fea21a7de5ce5972d5ad3ec2bdfc502fe8ee79228e3ed0334097b279465a
-
SSDEEP
3072:Li5rXtonKLpRdLKHrgj8bheQlvnqnviuc:LizoIfLK68leQlPqnviu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 74ef9ea122567519d0a4876d30126540_NEIKI
Files
-
74ef9ea122567519d0a4876d30126540_NEIKI.exe windows:4 windows x86 arch:x86
be6fa16f501de575a1d8eaaac5246ba0
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
_CIcos
_adj_fptan
__vbaVarMove
__vbaFreeVar
ord588
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
_adj_fprem1
__vbaStrCat
__vbaSetSystemError
__vbaHresultCheckObj
_adj_fdiv_m32
__vbaAryDestruct
ord593
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
_adj_fdivr_m16i
_CIsin
__vbaChkstk
__vbaFileClose
EVENT_SINK_AddRef
__vbaPutOwner3
DllFunctionCall
_adj_fpatan
__vbaRedim
__vbaStrR8
EVENT_SINK_Release
ord600
_CIsqrt
EVENT_SINK_QueryInterface
__vbaExceptHandler
_adj_fprem
_adj_fdivr_m64
__vbaFPException
__vbaGetOwner3
__vbaUbound
__vbaStrVarVal
__vbaVarCat
_CIlog
__vbaFileOpen
__vbaNew2
ord570
__vbaR8Str
_adj_fdiv_m32i
_adj_fdivr_m32i
__vbaFreeStrList
_adj_fdivr_m32
_adj_fdiv_r
ord100
__vbaI4Var
__vbaVarMod
_CIatan
__vbaStrMove
_allmul
_CItan
__vbaFPInt
__vbaUI1Var
_CIexp
__vbaFreeStr
__vbaFreeObj
Sections
.text Size: 172KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ